Arrah Wanna Blvd over Salmon River
GoodClackamas County, Oregon · 0.9 MI S of HWY 26 · Structure no. 20414 003 0092
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected July 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 142 ft
- 1 main span
- Daily traffic
- 206
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Arrah Wanna Blvd over Salmon River is a prestressed concrete tee beam carrying Arrah Wanna Blvd over Salmon River in Clackamas County, Oregon. It was built in 2013, so it is 12 years old, younger than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 206 vehicles a day, roughly 6% of them trucks, projected to reach 211 by 2025. The structure is 142 ft (43.3 m) long and 31 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Arrah Wanna Blvd over Salmon River built?
It was built in 2013, making it 12 years old in 2025.
What condition is Arrah Wanna Blvd over Salmon River in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.
How much traffic does Arrah Wanna Blvd over Salmon River carry?
About 206 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is Arrah Wanna Blvd over Salmon River?
The structure is 142 ft (43.3 m) long with a longest span of 140 ft (42.8 m) and a deck 31 ft wide.
Who owns Arrah Wanna Blvd over Salmon River?
It is owned by the County Highway Agency.